Quantcast
Jump to content


Joe Marconi

Never Assume: Not-So Routine ABS Problem

Recommended Posts

A few weeks back a customer came in complaining that, at times, when he applies the brakes lightly the ABS would come on. He was sure that he was on firm ground, not skidding. We dispatched the job to one our diag techs. He performed his routine visual inspection and then hooked up the scanner for a road test. The tech clearly observed, thru the scanner, that the left front signal was dropping out at times. Having seen countless issues with GM wheel bearing/hub/ABS components, he advised the service writer to order a new wheel hub.

 

After the new part was installed, the tech performs a final road test only to find that the problem is still there. Is it a defective part? After reviewing the process, I instructed the tech to hook a scope right to the left wheel sensor and monitor the signal at the wheel and also monitor what the computer was seeing. Sure enough, the signal at the wheel never faulted, but the computer was seeing something else.

 

We opened up the harness, which is fastened to the suspension, and found a tiny break in the harness which was flexing when the brakes were applied. A new left side ABS harness fixed the problem.

 

The lesson: Never assume; when we see pattern failures over and over again, it can lead us down the wrong path. Always stick to the basics.

Share this post


Link to post
Share on other sites


Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Similar Forum Topics

    • Customer's buying their own parts

      Hey guys. I'm new to the forum and was looking for this subject but couldn't find it. Sorry If I'm posted something that's already been discussed. I own a brake shop in Austin, TX. We do anywhere from 10-20 brake jobs a day. We only do brakes so I don't know how much full service auto shops deal with this problem but... Customers are constantly calling in claiming they've bought the best parts or they want to provide their own parts because they've done research and know what is best. This drives me crazy. First of all they don't know whats best. Then after being told no they get offended and act like tons of shops allow this. What is the best way to handle these customers? Just send them away? I'll quote them a price using our parts and they act as though its a rip off. What shops are doing this for their customers? I feel like I'm letting jobs get away from me. Any experience with this?

      By Jonathan Ganther, in General Automotive Discussion

      • 49 replies
      • 3,052 views
    • Where to find mid-level techs?

      I'm trying to hire, and literally cannot find anybody. Ideally I'm looking for a full time parts hanger. Somebody that has little or no diag experience or isn't comfortable with electrical work, but can do the basics on their own. Where do I even try to look?  I've tried CL and Facebook to no avail. I've called both of the local community colleges with automotive programs, and it's just crickets. I don't even want to pay them flat rate, I'll more than happily pay them hourly.    And PLEASE, for the love of god, I don't want to hear the lecture on 'you need to hire nothing but master techs'. That doesn't help me, nor fix my current problems. I know what I need. I just need help trying to figure out how to find it. Nobody becomes a mastertech without doing basics first anyways.

      By OTPAuto, in Human Resources, Payroll and Training

      • 7 replies
      • 622 views
    • Article: Defining Your Ideal Customer

      We all have our favorite customers. You know who there are. They’re the ones that throw their keys on the service counter in the morning and say, “Do what you need to do and I’ll see you at 5 p.m.” They never question your price, they trust you and they keep coming back. But does that person define your true profile customer? The answer is probably yes. But it’s not the only criteria. It’s a little more complicated than that. Defining your true profile customer starts with you. It starts with who you are, why you are in business and the culture of your company. By the way, determining your true profile customer has nothing to do with excluding certain people due to their income level. The young 23-year-old college graduate who sets aside part of her paycheck to shop at Whole Foods does so because she believes in the company and for what they stand. It’s not about what she “supposedly” can or cannot afford. She is Whole Foods’ profile customer because she aligns herself with that brand. And Whole Foods welcomes her with open arms. Many of my profile customers endured tough economic times during the Great Recession of 2008. They lost their ability to pay for some of the things they previously could afford. What they didn’t lose was their loyalty to my company. So, what did we do? We helped them through that difficult time. We helped them manage their car care needs better, offering services that would save on fuel, reduce repair costs, and reduce breakdowns. We showed them how to squeeze every mile out of their tires and brakes. We took care of them and we still do to this day. We consider them family and we don’t turn our backs on family. One thing we didn’t do, and will never do, is compromise on price to get a job. That would not be fair to all my customers, my employees or the company. With regard to pricing your services and repairs, it’s a delicate balance between being profitable and competitive. But I don’t know of any shop that prefers a customer walk away or sends someone to another shop because he or she cannot afford a particular price. A smart service advisor will give options, prioritize the work needed, and offer finance options. If you’re a startup company, your doors are wide open to everyone. You need customers and car counts, and you need them right away. But as your business matures, you begin to realize that not everyone is your customer. And there’s nothing wrong with this realization. As you build your customer base, you begin to see that there are customers that respect the work you do, align themselves with your culture and appreciate what you do for them and for the community. They become your profile customers. Let’s say you sponsor a youth baseball team in your area, help out at community events and involved with local fundraisers. You will become known as the business person that cares about the community and children. That’s making your business stand out among the rest. As you define who you are, you also attract those that want to do business with you and support your brand. While I do recommend treating everyone the same, I don’t recommend trying to be everything to everyone. That’s not a sound marketing strategy—that’s a recipe for failure. Defining your customer and targeting your market does not isolate consumers. It actually increases market share. Here’s an important fact: In your geographical area, automotive shops basically do the same thing; they repair and service automobiles. So, how is a consumer going to choose you over another? You need to stand out. You need to be different. You need to build a brand culture and establish a marketing position that will make people take notice. By the way, every successful company, large and small, understands its true profile customer and creates a marketing plan on attracting them. One last thing: When you build a business around your culture, you put the focus on your brand and the value you provide. This strategy is one of your pathways to success. When you combine value with culture, you will have an enduring and profitable company. If you want to build a great company, ask yourself these questions: Why are you in business? What’s your life’s purpose? Your culture? Build a marketing strategy and a brand message around the answers to these questions. Not all people will take notice, but your profile customers will.    This story was originally published by Joe Marconi in Ratchet+Wrench on August 3, 2018
      View full article

      By Joe Marconi, in AutoShopOwner Articles

        
      • 0 replies
      • 104 views
    • Customer Financing

      We want to start offering finance options to our customers. Can anyone recommend some companies that you use? I've heard good things about One Road Lending. GE Capital is now Synchrony and they have horrible reviews. Appreciate your help! Thanks, Pam

      By pam, in General Automotive Discussion

        
      • 17 replies
      • 1,118 views
    • [Webinar] How to Find, Hire, And Keep Great Techs!

      Free webinar for all members hosted by @Ron Ipach from Captain Car Count!  As you already know, finding good, qualified technicians isn’t as easy as it was in years past. Gone are the days of simply placing a few ads online or in the newspaper help-wanted section.  When you combine the fact that more shops than ever are in the hunt for qualified applicants, with the ever-shrinking pool of technicians to draw from, it’s no wonder so many shop owners are frustrated with their search.  Attracting good technicians today requires a radically different approach, and on this highly informative online training event, Ron Ipach, president of Repair Shop Coach, will walk you through the same strategies that his clients are using to attract lots of highly qualified to their shops on a consistent basis. CLICK HERE TO REGISTER Time slots vary and are held weekly: Please reach out to @Ron Ipach for additional information.

      By Alex, in Shop Management Coaching, Business Training, Consulting

        
      • 2 replies
      • 576 views
  • AutoShopOwner Sponsors



×